2002 GMC SIERRA Owner's Manual

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1-1 Seats and Restraint Systems

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GENERAL MOTORS, GM, the GM Emblem, GMC,
the GMC Truck Emblem and the name SIERRA and
DENALI are registered trademarks of General Motors
Corporation.
This manual includes the latest information at the time it
was printed. We reserve the right to make changes after
that time without further notice. For vehicles first sold in
Canada, substitute the name ªGeneral Motors of Canada
Limitedº for GMC whenever it appears in this manual.
Please keep this manual in your vehicle, so it will
be there if you ever need it when you're on the road.
If you sell the vehicle, please leave this manual in it
so the new owner can use it.
We support voluntary
technician certification.
For Canadian Owners Who Prefer a
French Language Manual:
Aux propri‡taires canadiens: Vous pouvez vous
procurer un exemplaire de ce guide en fran†ais chez
votre concessionaire ou au:
Helm, Incorporated
P.O. Box 07130
Detroit, MI 48207
Litho in U.S.A.
Copyright General Motors Corporation 10/15/01
Part Number S2215A First Edition All Rights Reserved

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CAUTION:
These mean there is something that could hurt
In the caution area, we tell you what the hazard is.
Y ou will also find a circle

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Vehicle Damage Warnings
Also, in this book you will find these notices:
NOTICE:
These mean there is something that could damage
your vehicle.
In the notice area, we tell you about something that can
damage your vehicle. Many times, this damage would
not be covered by your warranty, and it could be costly.
But the notice will tell you what to do to help avoid
the damage.
When you read other manuals, you might see
CAUTION and NOTICE warnings in different
colors or in different words.
You'll also see warning labels on your vehicle.
They use the same words, CAUTION or NOTICE.
Vehicle Symbols
Your vehicle may be equipped with components and
labels that use symbols instead of text. Symbols,
used on your vehicle, are shown along with the text
describing the operation or information relating to a
specific component, control, message, gage or indicator.
If you need help figuring out a specific name of a
component, gage or indicator reference the following
topics in the Index:

ªEngine Compartment Overviewº

ªInstrument Panelº

ªComfort Controlsº

ªAudio Systemsº
Also see ªWarning Lights and Gagesº in the Index.

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These are some examples of vehicle symbols you may find on your vehicle:

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1-1
Section 1 Seats and Restraint Systems
Here you'll find information about the seats in your vehicle and how to use your safety belts properly. You can also
learn about some things you should not do with air bags and safety belts.
1
-2 Seats and Seat Controls
1
-8 Safety Belts: They're for Everyone
1
-12 Here Are Questions Many People Ask About
Safety Belts
-- and the Answers
1
-13 How to Wear Safety Belts Properly
1
-13 Driver Position
1
-21 Safety Belt Use During Pregnancy
1
-22 Right Front Passenger Position
1
-22 Air Bag System
1
-32 Center Passenger Position1
-34 Rear Seat Passengers
1
-37 Rear Safety Belt Comfort Guides for Children
and Small Adults
1
-39 Children
1
-43 Restraint Systems for Children
1
-63 Older Children
1
-66 Safety Belt Extender
1
-66 Checking Your Restraint Systems
1
-67 Replacing Restraint System Parts
After a Crash

1-2
Seats and Seat Controls
This section tells you about the seats -- how to adjust
them, and fold them up and down. It also tells you about
reclining front seatbacks and head restraints.
Power Seats
Horizontal Control: You can adjust your vehicle's front
seats with the horizontal control located on the outboard
edge of each front seat.
Raise or lower the front of the seat by raising or
lowering the forward edge of the control. Raise or lower
the rear of the seat by raising or lowering the rear edge
of the control.
Move the seat forward or rearward by moving the
whole control toward the front or toward the rear of
the vehicle.
Moving the whole control up or down raises or lowers
the entire seat cushion.
Vertical Control: See ªReclining Front Seatbacksº later
in this section.